215318328

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{527741}}^1$

素因数の和:527767

約数の個数: 32

約数和(自身を含む): 569961360

約数和(自身を除く): 354643032

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 527741, 1055482, 1583223, 2110964, 3166446, 4221928, 6332892, 8971597, 12665784, 17943194, 26914791, 35886388, 53829582, 71772776, 107659164, 215318328]

約数ペア:

[(1, 215318328), (2, 107659164), (3, 71772776), (4, 53829582), (6, 35886388), (8, 26914791), (12, 17943194), (17, 12665784), (24, 8971597), (34, 6332892), (51, 4221928), (68, 3166446), (102, 2110964), (136, 1583223), (204, 1055482), (408, 527741)]